Primer-2 component epoxy filler primer, universally usable for all problematic substrates, such as metal surfaces, non-ferrous metal, galvanized steel sheet or anodized aluminum. Application: 2-3 coats of 30 microns. Drying time: 10-15 min. Repaintable: after 15 minutes -12 hours / 20 ° C. Drying: 12 hours / 20 ° C, 30 min./60°C, 20-30 min./IR. Sanding: dry / wet with P400-P800 grits. Pot life: 96 hours / 20 ° C.